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ElectrolytePLUS Cardio powers up your muscles the natural way

Balances electrolyte levels

Supports lasting energy and a strong heart beat

Helps keep your muscles functioning at their best

Maintains proper water balance

Maintaining both healthy levels and the proper balance of electrolytes—potassium, magnesium, and sodium to name a few—is critical for energy production and for sending electrical messages from your brain to your heart, muscles, organs, and cells. Unfortunately, many common heart medications, illness, poor digestion, and even sweating can drain your electrolytes to dangerously low levels.

More potassium than a banana!

That’s why I’ve packed ElectrolytePLUS Cardio with 250% MORE potassium than other popular electrolyte replacement drinks. This incredible amount of potassium—more than what’s in a banana!—
helps keep your muscles functioning at their best, while also balancing out your electrolyte levels.

Antioxidant support for optimal health and energy

Plus, I’ve included 100 mg of magnesium (100% MORE than what you’ll find in sugary sports drinks) along with a unique sea mineral blend and a robust amount of cardio and immune health-supporting antioxidants for optimal health and energy. Safe for your heart, this delicious berry-flavored drink mix is great for those taking nutrient-depleting cardio medicines.

Packed with vitamins, minerals and more!

Just tear open the convenient packet and pour this powdered nutrient and antioxidant blend into a glass of water for a deliciously fizzy, berry-flavored drink packed with:

What Our Customers Say:

"I prefer Dr. Sinatra’s formula to all other electrolyte formulas I’ve tried. It tastes fantastic and replenishes the nutrients I lose in sweat."*

— Johnny P.

"Great taste and I feel it's better than other electrolyte drinks I've used. Very convenient to carry the packets and add to water. After a good sweat and exercise it's very refreshing! I feel I'm putting something better into my system!"*

— Online Review

"Finally, a good, heart-healthy electrolyte drink that tastes great…My wife says it gives her an almost immediate energy boost…"*

What Our Customers Say:

"I prefer Dr. Sinatra’s formula to all other electrolyte formulas I’ve tried. It tastes fantastic and replenishes the nutrients I lose in sweat."*

— Johnny P.

"Great taste and I feel it's better than other electrolyte drinks I've used. Very convenient to carry the packets and add to water. After a good sweat and exercise it's very refreshing! I feel I'm putting something better into my system!"*

— Online Review

"Finally, a good, heart-healthy electrolyte drink that tastes great…My wife says it gives her an almost immediate energy boost…"*

— Online Review

*Results may vary.

Ingredients and Dosage

Doctor’s Suggested Use: Mix 1 packet with 6–8 ounces of water and drink. May be taken as needed.

Warning: Pregnant or lactating women should consult a health care professional before taking this product.

Keep out of reach of children.

Science and Quality

Electrolytes must be in balance in the human body for normal cellular and organ function. Many systems in the body require electrical signals for communication, including the brain, heart, muscles and nervous system. The major positively charged electrolytes are sodium, potassium, calcium, and magnesium. The major electrolytes that carry a negative charge are chloride, phosphate, sulfate, and bicarbonate.

Sodium and potassium balancing

Sodium is one of the most important electrolytes, being the ion found in the fluid outside of the cell. Most people get plenty of sodium in the diet, which is important for maintaining the proper amount of water in the body. However, too much sodium is associated with high blood volume, which increases blood pressure levels.

Balancing sodium intake with potassium is critical to cardiovascular function as potassium is the main electrolyte found inside the fluid of the cells. Potassium is required for a normal heart beat and proper muscle function. Recommended daily intake for potassium is quite high (3,500 mg), and often difficult obtain.

Depletion of electrolytes

Electrolytes can be depleted from the body by a variety of causes including excessive sweating, illness, diarrhea, vomiting and medications, including cardiovascular medications like diuretics, certain antibiotics, gout drugs, antacids, and anti-inflammatories like prednisone and aspirin.

Blood pressure drugs are well known depleters of potassium and other electrolytes. Thiazide and loop diuretics are the biggest culprits due to their ability to increase water excretion, which in turns depletes water soluble nutrients. Because potassium is critical for normal heart beats, it is important to replenish this nutrient on a regular basis when taking these types of medication.

See why Dr. Sinatra partners with Healthy Directions

Product Quality

Omega Q Plus has been certified as "Approved Quality" by ConsumerLab.com. To read the results of the test, click here.

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Dr. Sinatra is proud to be part of the Healthy Directions Family

A Higher Standard

When it comes to your health, we hold ourselves accountable to a higher standard. We focus on delivering premium guidance, products and services without compromise. Our doctor-developed formulas, Triple-Testing Philosophy™ and pioneering industry leadership have earned us a 20-year track record of delivering incomparable safety, quality and service. We're proud to be known as the #1 provider of doctor-formulated nutritional supplements and will continue striving to meet your high expectations.

Our Quality Promise

You can always be sure that every single formula has met stringent requirements for both potency and purity—and that we've gone through dozens of quality and safety checks at every point, from raw ingredients to the finished product.